#header{
    width: 100%;
    margin: 0 auto;
    text-align: center;
}

#header .game-name{
    font: bold 50px Arial;
    color: #776e65;
}

#header .wrapper{
    display: flex;
    justify-content: space-between;
    width: 500px;
    margin: 0 auto;

}

#header .score{
    width: 100px;
    background-color: #776e65;
    padding: 6px;
    border-radius: 5px;
}

#header .score #score-text{
    color: white;
    font:bold 15px Arial;
}

#header .score #score-number{
    color: white;
    font:bold 15px Arial
}

#header .new-game{
    width: 100px;
    background-color: #776e65;
    padding: 6px;
    border-radius: 5px;
}

#header .new-game #newGame{
    text-decoration: none;
    color: white;
    font:bold 15px Arial;
}

#header .new-game:hover{
    background-color: #a7998c;
}

#container{
    width: 460px;
    height: 460px;
    padding: 20px;
    background-color: #a59789;
    margin: 10px auto;
    border-radius: 10px;
    position: relative;
}

#container .grid-cell{
    width: 100px;
    height: 100px;
    background-color: #c3b3a2;
    border-radius: 6px;
    position: absolute;
}

#container .number-cell{
    border-radius: 6px;
    position: absolute;
    font: bold 50px Arial;
    text-align: center;
    line-height: 100px;
}



/* 这里是给消息弹出框用的 */


